Apparently responding to blogger Luke Ford's allegation that the Villaraigosas had split up, the mayor told the Times last night that the entire family — himself, Corina and the two teenage children — is living at Getty House. "Absolutely not true," Villaraigosa said of the gossip. "We are not separated." He did admit to strains, but called them "ups and downs." The couple had broken up once, before he ran for mayor the first time, over his affair that coincided with Corina undergoing cancer treatment. Just who Villaraigosa spoke with last night is strangely murky. The Times attributed the comments to "an interview Thursday evening at Getty House," but the short story carries no byline. Corina was not at home at the time, the paper said. Luke has revised his post substantially since putting it up on Monday.